ATBS-PS-1805 is a backshell accessory designed for Amphenol Sine Systems' AT Series™ 15 and 18 position connectors, providing strain relief and environmental protection for heavy-duty industrial applications. The backshell is constructed with thermoplastic housing featuring excellent UV resistance and is available in black body finish. It maintains the connector's IP67, IP68, and IP69K environmental sealing ratings in mated condition, ensuring dust-tight and waterproof performance up to high-pressure spray conditions. The backshell integrates with the AT Series™ integral latching system to ensure definitive electrical and mechanical connections. This accessory is ideal for industrial applications requiring robust cable management and environmental protection in harsh outdoor and industrial environments.